Symbols in fiction are images, objects, settings, events, and characters that convey meaning beyond their literal significance.

A . alphabetical B . figure C . name of stations D . serie

是 否

A．why B．that C．what D．how

A. A simple sentence. B. A coordinate sentence. C. A complex sentence. D. None of the above.

A．which B．what C．how D．it

A.which B.what C.how D.it

say they will have made it by the year 2020.Carol Packer repots. Machines that walk，speak and feel are no longer science fiction.Kismet is the name of an android(机器人)which scientists have built at the Massachusetts Institute of Technology(MIT).Kismet is different from the tradition。al robot because it can show human emotions.Its eyes.ears and lips move to show when it feels happy.sad or bored.Kismet is one of the first of a new generation of androids—robots that 100k like human beings—which can imitate human feelings.Cog，another android invented by the MIT, imitates the action of a mother However,scientists admit that so far Cog has the mental ability of a two year old. The optimists(乐观主义者)say that by the year 2020 we will have created humanoids(机器人)with brains similar to those of an adult human being.These robots will be designed to look like people to make them more attractive and easier to sell to the public.What kind of jobs will they do？ In the future，robots like Robonaut ，a humanoid invented by NASA，will be doing dangerous jobs，like repairing space stations They will also be doing more and more of the household work for US.In Japan，scientists are designing androids that will entertain US by dancing and playing the piano. Some people worry about what the future holds：will robots become monsters(怪物)？Will people themselves become increasingly like robots？ Experts predict that more and more people will be wearing micro-computers，connected to the Internet，in the future.People will have micro-chips in various parts of their body，which will connect them to a wide variety of gadgets(小装置).Perhaps we should not exaggerate(夸大)the importance of technology，but one wonders whether , in years to come，we will still be falling in love，and whether we will still feel pain.Who knows？ 第11题：Kismet is different from traditional robots because A．it thinks for itself B．it is not 1ike science fiction C．it Can 100k after two-year—olds D．it seems to have human feelings

根据以下资料，回答1~5题。<img src='https://img2.soutiyun.com/ask/uploadfile/11202001-11205000/7d65d066a3e3df00b281edee6e8be49d.jpg' />Solar panels and windmills are commonly reported as symbols of _______

By saying that many kinds of fiction are self-explanatory (the first sentence of paragraph 2), the author means ______. A．they are easy to understand B．they are meant for ordinary readers C．they often use horror to develop their plots D．their categories show what they are about

When our population is so small that all our labor can be engaged in the group represented by A, productivity of labor (and therefore wages) will be at their maximum. When our population increases so that some of the labor will have to be set to work in group B, the wages of all labor must decline to the level of the productivity in that group. But no employer, without government aid, will yet be able to afford to hire labor to exploit the opportunities represented by C and D, unless there is a further increase in population. But suppose that the political party in power holds the belief that we should produce every thing that we consume, that the opportunities represented by C and D should be exploited. The commodities that the industries composing C and D will produce have been hitherto obtained from abroad in exchange for commodities produced by A and B. The government now renders this difficulty by placing high duties upon the former class of commodities. This meads that workers in A and B must pay higher prices for what they buy, but do not receive higher prices for what they sell. After the duty has gone into effect and the prices of commodities that can be produced by C and D have risen sufficiently, enterprisers will be able to hire labor at the wages prevailing in A and B, and establish industries in C and D. So far as the remaining laborers in A and B buy the products of C and D, the difference between the price which they pay for those products and the price that they would pay if they were permitted to import those products duty-free is a tax paid not to the government, but to the producers in C and D, to enable the latter to remain in business. It is an uncompensated deduction from the natural earnings of the laborers in A and B. Nor are the workers in C and D paid as much, estimated in purchasing power, as they would have received if they had been allowed to remain in A and B under the earlier conditions. When C and D are established, workers in these industries______. A．receive higher wages than do the workers in A and B B．receive lower wages than do the workers in A and B C．are not affected so adversely by the levying of duties as are workers in A and B D．receive wages equal to those workers in A and B

A、Hundreds of titles are published every year. B、All kinds of people love it. C、Some of the most successful films of recent years have been based on science fiction stories. D、Science fiction can be found in books written hundreds of years ago.

A．which B．what C．how D．it

A．digital data B．Analog data C．Character data D．Numerical data